@inproceedings{AAB+99a, 
    title = {Verification of Infinite-State Systems by Combining Abstraction and Reachability Analysis }, 
    author = {Abdulla, Parosh Aziz and Annichini-Collomb, Aurore and Bensalem, Saddek and Bouajjani, Ahmed and Habermehl, Peter and Lakhnech, Yassine},
    year = {1999},
    booktitle = {Computer Aided Verification'99},
    pages = {146-159},
    publisher = {Springer-Verlag},
    series = {Lecture Notes in Computer Science},
    volume = {1633},
    team = {DCS},
}